Usage Tips:Durable material Light weight and durability This is of ABS material Easy installation, Excellent fitment and Superior Material Specifics: Type:Vibration Button Switch Condition: Fitment Type: Direct Replacement Part Number:928497,4700928497 Fitment: For Dynapac y Smooth D Roller: CA150, CA151, CA152, CA250D, CA260, CA262, CA262PD, CA280, CA300, CA301, CA302, CA362, CA402, CA500, CA510, CA511, CA512, CA551, CA600, CA602, CA610, CA612, CA702, CC100, CC101, CC102, CC122, CC123, CC142, CC143, CC211, CC222, CC232, CC322, CC422, CC432, CC501, CC522, CC622, CC7200, CC722 (Compatible Car only for reference) Colour:As Shown Material:ABS Package Contents: 1 x Vibration Button Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.